Enum HeaderFieldHeaderProperty Namespace: PnP.Framework.Modernization.Publishing Assembly: PnP.Framework.dll Syntax public enum HeaderFieldHeaderProperty : int AlternativeText Authors ImageServerRelativeUrl TopicHeader Extension Methods ValidationExtensions.ValidateNotNullOrEmpty<HeaderFieldHeaderProperty>(String) ObjectExtensions.Set<HeaderFieldHeaderProperty, T>(Expression<Func<HeaderFieldHeaderProperty, T>>, T, Boolean, Boolean)